class_docstr: A resolver using gfile for accessing other assets in the mesh directory.
code: def __init__(self, path):
      if tf.io.gfile.isdir(path):
          self.directory = path
      elif tf.io.gfile.exists(path):
          self.directory = os.path.dirname(path)
      else:
          raise ValueError("path is not a file or directory")
  
file_path: graphics/tensorflow_graphics/io/triangle_mesh.py
imports: import os
  import tensorflow
  import trimesh
  from trimesh import Scene
  from trimesh import Trimesh
label_desc: Use image node_id 1 to create a new GFileResolver object from inherited base classes: trimesh.visual.resolvers with example: obj = GFileResolver(path)